| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $48.35 | 11.598% | $53.9576 | $53.96 | $53.95 | $54.00 |
| Purchase #2 | $72.83 | 11.462% | $81.1778 | $81.18 | $81.20 | $81.20 |
| Purchase #3 | $201.64 | 3.439% | $208.5744 | $208.57 | $208.55 | $208.60 |
| Purchase #4 | $31.35 | 5.588% | $33.1018 | $33.10 | $33.10 | $33.10 |
| Purchase #5 | $44.98 | 13.487% | $51.0465 | $51.05 | $51.05 | $51.00 |
| Purchase #6 | $201.69 | 12.166% | $226.2276 | $226.23 | $226.25 | $226.20 |
| Purchase #7 | $201.93 | 11.828% | $225.8143 | $225.81 | $225.80 | $225.80 |
| 7 purchase totals = | $802.77 | $879.9000 | $879.90 | $879.90 | $879.90 | |